body, html {
  height: 100%;
  overflow: hidden;
}

.bg {
  background-image: url("IMG_7122.greyscale.jpg");
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/*
.centered {
  border-radius: 12px;
  width: 600px;
  height: 40px;
  position: absolute;
  background: #00000088;
  top:0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
*/